private void bindingSource1_PositionChanged(object sender, EventArgs e)
{
if (this.bindingSource1.Position >= 0)
{
DataRowView row = this.bindingSource1.Current as DataRowView;
KzxDropDownButtonItem xmlrow = KzxDropDownButtonItem.Converter(row);
this.propertyGrid1.SelectedObject = xmlrow;
}
else
{
this.propertyGrid1.SelectedObject = null;
}
}
private void bindingSource1_ListChanged(object sender, ListChangedEventArgs e)
{
DataRowView rowview = null;
if (e.ListChangedType == ListChangedType.ItemDeleted)
{
if (this.bindingSource1.Current != null)
{
rowview = this.bindingSource1.Current as DataRowView;
KzxDropDownButtonItem xmlrow = KzxDropDownButtonItem.Converter(rowview);
this.propertyGrid1.SelectedObject = xmlrow;
}
}
}
private void bindingSource1_AddingNew(object sender, AddingNewEventArgs e)
{
int columnindex = 0;
int colindex = 0;
DataView view = this.bindingSource1.List as DataView;
DataRowView rowview = view.AddNew();
rowview["Key"] = "button" + view.Count.ToString();
rowview["MessageCode"] = "0";
rowview["DesigeCaption"] = "显示标题";
rowview["DllName"] = string.Empty;
e.NewObject = rowview;
KzxDropDownButtonItem xmlrow = KzxDropDownButtonItem.Converter(rowview);
this.propertyGrid1.SelectedObject = xmlrow;
}
